[   10.326997][  T257] br0: port 1(gw_l) entered blocking state
[   10.327237][  T257] br0: port 1(gw_l) entered disabled state
[   10.327496][  T257] gw_l: entered allmulticast mode
[   10.328430][  T257] gw_l: entered promiscuous mode
[   10.329333][  T257] br0: port 1(gw_l) entered blocking state
[   10.329569][  T257] br0: port 1(gw_l) entered forwarding state
[   10.470908][  T259] br0: port 2(amtg) entered blocking state
[   10.471215][  T259] br0: port 2(amtg) entered disabled state
[   10.471466][  T259] amtg: entered allmulticast mode
[   10.472462][  T259] amtg: entered promiscuous mode
[   10.939517][  T270] br0: port 2(amtg) entered blocking state
[   10.939708][  T270] br0: port 2(amtg) entered forwarding state
[   11.265169][  T277] amtr: entered allmulticast mode
[   11.265461][  T277] relay_gw: entered allmulticast mode
[   11.265627][  T277] relay_src: entered allmulticast mode
[  742.372550][   T68] br0: port 1(gw_l) entered disabled state
[  742.376436][   T68] gw_l (unregistering): left allmulticast mode
[  742.376691][   T68] gw_l (unregistering): left promiscuous mode
[  742.376845][   T68] br0: port 1(gw_l) entered disabled state
[  742.410233][   T68] amtg: left allmulticast mode
[  742.410408][   T68] amtg: left promiscuous mode
[  742.410605][   T68] br0: port 2(amtg) entered disabled state
[  742.431150][  T277] amtr: left allmulticast mode
[  742.432881][  T277] relay_gw: left allmulticast mode
[  742.433105][  T277] relay_src: left allmulticast mode